Kit contents: S-stage big bore kit (with sports camshaft) FI CON2 (Injection Controller) Spark Plug High octane specification
*This product is for MSX125 only.Cannot be installed on Japanese GROM.There is a product for Japanese GROM. This is a closed course only. *There is no function of rev limiter cut.The rev limit speed is the same as stock. *Please do not install aftermarket H.I.D. kit at the same time because it produces high voltage noise which adversely affects the digital circuit.Failure to do so may result in malfunction or failure of operation. *Please do not install the aftermarket ignition system at the same time because it becomes a cause of the malfunction and the product breakdown by the increase of the radiation noise accompanying the ignition voltage increase. *Depending on the lot, the product may be delivered with the old price and label with the old JAN code before the price change.
≪S-stage big bore kit 181cc (with sports camshaft), FI CON2 (injection Controller) and spark plugs are included in this kit.The pistons included in the kit are the "standard" type for high-octane gasoline.≫
■Details The Hyper S-stage Big Bore Kit is a bargain kit that includes the e-stage big bore kit 181cc (with sports camshafts), FI CON2 (injection Controller) and spark plugs. Recommended for those who are considering installing a big bore kit.
■S Stage Big Bore Kit 181cc This is a big bore kit which can change the displacement from stock 124cc to 181cc by changing the cylinder and piston. When installed together with FI CON2 (Injection Controller), it delivers a torquey output characteristic different from the stock one. The cylinder is an all aluminum ceramic cylinder with excellent durability, airtightness and heat dissipation. The surface of the cylinder is painted black like the stock. The cylinder body is equipped with an oil outlet to the oil cooler.SP Takegawa oil cooler kit (sold separately) is recommended.
The pistons included in the kit are the "standard" type for high-octane gasoline.
Cast pistons are used. Compression ratio 11.0: 1, bore diameter 63mm, stroke 57.9mm (stock)
■Sports Camshaft This is the best profile to maximize the performance of the stock cylinder head and improve the output performance. When the decompression parts are removed from the stock camshaft and assembled to the sports camshaft, it becomes an auto decompression mechanism.
■FI CON2 (Injection Controller) This is SP Takegawa's original injection controller that can be easily changed by switching the rotary switch on the main unit without the need for troublesome data input by PC. It has various 3D correction maps which are set up for SP Takegawa's custom parts, and can be set up according to the specifications of the vehicle. In addition, the built-in correction map can be fine-tuned by using the rotary switch on the main unit to make the map darker or lighter. The FI CON2 comes with a dedicated harness COMP. and can be installed with minimal wiring modifications.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Searched for a long time appropriated big bore kit, watched tons of videos and foreign forums (unfortunately not a popular theme and bike in Russian Federation). According to results the ordered kir from takegawa was the best for terms "price/results of tuning". Package arrived according to described period, had no damage at all. Instruction manual written not English, but lot of videos eat most popular video hosting helped to install it mostly without any difficulties. Like I said before, highly recommended. View Detail
Very good price, it produces large amounts of torque low down in the rev range making my msx accelerate like a rocket, best value for money bbkView Detail
Shipment eta was spot on, packaged arrived in prestine condition. Inspected all the items in the kit and found that every item was included and in great condition.Very good built and quality and will definitely recommend this to anyone whos considering a bbk for the msx 125.View Detail
Installation is as per the Construction Manual for clarity As for performance, Top speed is up from the 50cc (60km→ about 85km) However, I don't feel the Torque as much Would it be better to say it's stable? Originally, I used a different kit and let it bore up Because it was more powerful running, there is something missing By the way, Reinforced Clutch and Bomber Exhaust (made by Takekawa), Oil I also have a pump installed And since it went from RegularGasoline to high-octane gasoline, the long If you look at the CostUp I've only mentioned a few minus points, but I'm satisfied with the quality Mr. Takekawa has released a lot of CUB Parts, so I'd like to try many more in the futureView Detail
Product Contents・SStageBore Up Kit181?・Sports Camshaft, Big Throttle Body Kit and FI Combo Kit for FIcon 2 It is HYPERSStageBore Up when you purchase the contents of this Kit as a Single Item This is the Kit I recommend, as it will be even more expensive than the Kit price
Sports Camshaft can port the OEM's Decompression function [What is the Decompression feature...] When the engine is started, the exhaust valve is opened slightly to release the compression in the cylinder This function reduces the load on the Cell Motor and improves the starting performance Centrifugal force makes the Decompression function free, but this The Decompression feature can be detrimental to the sports camshaft feature I have ported the Decompression feature to Decompression When porting the function from OEM to Sports Camshaft, the tool to pull the bearing and You will need a tool to reinsert the removed Bearings In Mukawa, you can also port the Decompression function to your device, but you will need to pay for it There are also small parts and parts of caution, so if you're not confident, you can try to use it I suggest you ask for it
FIcon 2 is also available with SStageBore up181?/Sports Camshaft/Big The Throttle Body is installed in the Settings It can be attached with a pompom
The SStageBore Up Kit 181cc has a 63mm bore diameter and a compression ratio of 11.0:1 Spec When installing the Bore Up Kit, the Cell Motor will also be installed in KITACO's I replaced it with a Reinforced Cell Motor With Reinforced Cell Motor, it starts with a curling and blue sound Because of the increased bore diameter and compression ratio, you will feel heavy at the time of engine start-up It may be a harm of Camshaft, but I think it was right for me to install it It did By the way, Ignition coil, Plug cord, and Plug have been exchanged to the strengthening goods Battery is not deteriorated, but it is charged and good Also the company's 5 speed Mission is built in 2.500, but the 1st of the 5-speed Cross Mission is 2.333 and Normal It is a little faster than the mission At the time of starting, if you don't start with extra half-cluster, the engine will stall This happens even with the Bore Up Kit with higher power I think the 5-speed Cross Mission may have had an effect on the car's performance, but the RPMs around the 6,000 mark were very high I'm going to go for a giggleView Detail
* The BEST and MUST store to find Japanese parts. * Register now for amazing deals and other special offers! *Over 800,000 listed items. It's hard NOT to find your parts.
SIGN IN TO WEBIKE JAPAN
Please enter email at least 6 characters.
Please enter a valid email address.
Email is already in use.
Your account has been banned.
Email address and/or password is not match.
Authentication with facebook fail.Please try again.
Please select How did you get to know about Webike Japan?
OR
YOUR ACCOUNT HAS BEEN CREATED!
Congratulations! Your new account has been successfully created! You can now take advantage of member privileges to enhance your online
shopping experience with us. If you have ANY questions about the
operation of this online shop, please email Webike through CONTACT US.
A confirmation has been sent to the provided email address. If you
have not received it within the hour, please contact us.
Get on your grid by register your motorcycle! About our "Mybike" service
"Easier to Search Items" It helps you to search items to fit for your motorcycle!
"Get Much Valuable Information" It helps you to get special deals, newly listed items and closeouts about your motorcycle!
"Easy to Register" It requires only your motorcycle manufacturer, model name and model year!